Home / 4,491,355.52-6,740,571.72-2,093,966

Finding the Fourth Proportional to 4,491,355.52, 6,740,571.72 and 2,093,966

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Solution

The fourth proportional to 4,491,355.52, 6,740,571.72 and 2,093,966 is: 3,142,598.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,491,355.52 : 6,740,571.72 = 2,093,966 : x
  2. Step 2: Convert to fraction form
    4,491,355.52/6,740,571.72 = 2,093,966/x
  3. Step 3: Cross multiply
    4,491,355.52x = 6,740,571.72 × 2,093,966
  4. Step 4: Simplify right side
    4,491,355.52x = 14,114,528,002,241.52
  5. Step 5: Solve for x
    x = 14,114,528,002,241.52/4,491,355.52
  6. Step 6: Final answer
    x = 3,142,598.70

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.